
MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟, 超高精度 I2C

MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟, 超高精度 I2C

INTERSIL
芯片, 实时时钟, 低功率, 8字节 SRAM

STMICROELECTRONICS
芯片, 实时时钟/日历, 二进制, SOIC-8

STMICROELECTRONICS
芯片, 实时时钟/日历, 二进制, SOIC-8

STMICROELECTRONICS
芯片, 实时时钟, 串行口, 8-SO, 卷装

STMICROELECTRONICS
芯片, 实时时钟/日历, 二进制, SOIC-8

STMICROELECTRONICS
芯片, 实时时钟/日历, 二进制, SOIC-8

STMICROELECTRONICS
芯片, 实时时钟/日历, 二进制, SOIC-8

STMICROELECTRONICS
芯片, 实时时钟, I2C, 56B NVRAM, 8-SO, 卷装

STMICROELECTRONICS
芯片, 实时时钟/日历, 二进制, SOIC-8

STMICROELECTRONICS
芯片, 实时时钟/日历, 二进制, SOIC-8

STMICROELECTRONICS
芯片, 实时时钟 带报警功能 I2C

STMICROELECTRONICS
芯片, 实时时钟, I2C, 带警报, 8-SO, 卷装

STMICROELECTRONICS
芯片, 实时时钟, I2C, 带警报, 8-SO, 卷装

NXP
芯片, 实时时钟/日历

NXP
CMOS Real Time Clock/Calendar with I2C Interface and BCD Format in SOIC-8 Package

EPSON
芯片, 实时时钟, 14SOIC

EPSON
芯片, 实时时钟 I2C总线接口

EPSON
芯片, 实时时钟 I2C总线接口

EPSON
芯片, 实时时钟 4位 串行接口

MICRO CRYSTAL
芯片, 实时时钟, SMD, I?C, 32.768KHz

MICRO CRYSTAL
芯片, 实时时钟, I2C, RV-3029, 25PPM, 10SON

MICRO CRYSTAL
芯片, 实时时钟, I2C, RV-3029, 8PPM, 10SON

MICRO CRYSTAL
芯片, 实时时钟, SMD, SPI, 32.768KHz